WHY YOU NEED A AIR GAGE: A reasonable inflated tire save fuel, increase the tire's lifespan, improve the driving experience, and insure the driving safety. Please use tire gauge to test the wheel pressure every week regularly when the tire is cold, especialy before long distance travel.
DUAL HEAD CHUCKS DESIGN: Tire air gage is equiped with two zinc alloy head push-pull chucks, 30 degree forward head is specially designed for inner/single wheels or hard-to-touch valves, and 30 degree reverse chuck for outer wheels. allow you to reach the inner wheels without dirty your hands.
ACCURATE PREESURE GAUGE: 4 sides white ABS scaleplate with black clear marks scale 10-150PSI, perfect for truck, bus, car, suv, rv, atv, bike (with schrader valve) or motorcycle. Pocket-size pencil style and pocket clip are desiged for easy storage.
EASY TO OPERATE: Twist off the valve cap, press the mechanical tire gage chuck to the valve, then the scaleplate will slip out and you can read the tire pressure from the scaleplate. After using, please twist on the valve cap and push the scaleplate back. No battery needed.
Keeping your car tires properly inflated is an easy maintenance chore that's vital to your safety. Under-inflated tires build up excess heat as you drive, which can result in tire failure. With too little air pressure, tires can also wear faster and unevenly, waste fuel, and negatively impact the vehicle's braking and handling.
To help maintain tires in top condition, use a tire-pressure gauge to check the pressure of your tires at least once a month and before starting on any long trip. For an accurate read, make sure the car has been parked for three or more hours before checking the tire pressure.